Articles with "coarse particles" as a keyword



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Changes in concentrations of fine and coarse particles under the CO2-induced global warming

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Published in 2019 at "Atmospheric Research"

DOI: 10.1016/j.atmosres.2019.104637

Abstract: Abstract Using an aerosol-climate coupled model, we have investigated the climate response to increases in atmospheric carbon dioxide (CO2) levels and the resulting changes in the column concentrations of anthropogenic and natural particulate matters. Special… read more here.

Keywords: fine coarse; column concentrations; coarse particles; particulate matters ... See more keywords
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Ambient fine and coarse particles in Japan affect nasal and bronchial epithelial cells differently and elicit varying immune response.

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Published in 2018 at "Environmental pollution"

DOI: 10.1016/j.envpol.2018.07.103

Abstract: Ambient particulate matter (PM) epidemiologically exacerbates respiratory and immune health, including allergic rhinitis (AR) and bronchial asthma (BA). Although fine and coarse particles can affect respiratory tract, the differences in their effects on the upper… read more here.

Keywords: epithelial cells; coarse particles; bronchial epithelial; fine coarse ... See more keywords
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Statistical and frequency analysis of pressure fluctuation in an annular spouted bed of coarse particles

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Published in 2017 at "Powder Technology"

DOI: 10.1016/j.powtec.2017.05.007

Abstract: Abstract The pressure fluctuation characteristics of an annular spouted bed filled with coarse particles were studied by statistical and frequency analysis. The effects of spouting gas velocity, static bed height, and measuring point height on… read more here.

Keywords: annular spouted; pressure fluctuation; coarse particles; spouted bed ... See more keywords
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Dithiothreitol‐Measured Oxidative Potential of Size‐Segregated Particulate Matter in Fukuoka, Japan: Effects of Asian Dust Events

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Published in 2019 at "GeoHealth"

DOI: 10.1029/2019gh000189

Abstract: Oxidative potential is an important property of particulate matter (PM) that has been regarded as a more health‐relevant metric than PM mass. We investigated the oxidative potential of size‐segregated PM and effects of Asian dust… read more here.

Keywords: oxidative potential; dust events; particulate matter; coarse particles ... See more keywords
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Possibilities for preservation of coarse particles in pelleting process to improve feed quality characteristics

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Published in 2017 at "Journal of Animal Physiology and Animal Nutrition"

DOI: 10.1111/jpn.12489

Abstract: Poultry diets are mainly used in pelleted form because pellets have many advantages compared to mash feed. On the other hand, pelleting causes reduction of feed particle size. The aim of this research was to… read more here.

Keywords: pelleting process; quality; particles pellets; coarse particles ... See more keywords
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Contribution of Indoor- and Outdoor-Generated Fine and Coarse Particles to Indoor Air in Taiwanese Hospitals

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Published in 2018 at "Aerosol and Air Quality Research"

DOI: 10.4209/aaqr.2018.01.0006

Abstract: This study quantified the contributions of both indoor- and outdoor-generated particles to the air inside hospitals and examined whether air conditioning type, working area, working hours, and ambient pollution affect these contributions. Indoor and outdoor… read more here.

Keywords: outdoor generated; coarse particles; air; fine coarse ... See more keywords
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Measurement report: Hydrolyzed amino acids in fine and coarse atmospheric aerosol in Nanchang, China: concentrations, compositions, sources and possible bacterial degradation state

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Published in 2021 at "Atmospheric Chemistry and Physics"

DOI: 10.5194/acp-21-2585-2021

Abstract: Abstract. Amino acids (AAs) are relevant for nitrogen cycles, climate change and public health. Their size distribution may help to uncover the source, transformation and fate of protein in the atmosphere. This paper explores the… read more here.

Keywords: fine coarse; coarse particles; amino acids; hydrolyzed amino ... See more keywords